2214673920

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{179}}^2$

素因数の和:390

約数の個数: 240

約数和(自身を含む): 7910899920

約数和(自身を除く): 5696226000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 179, 180, 192, 216, 240, 256, 270, 288, 320, 358, 360, 384, 432, 480, 512, 537, 540, 576, 640, 716, 720, 768, 864, 895, 960, 1074, 1080, 1152, 1280, 1432, 1440, 1536, 1611, 1728, 1790, 1920, 2148, 2160, 2304, 2560, 2685, 2864, 2880, 3222, 3456, 3580, 3840, 4296, 4320, 4608, 4833, 5370, 5728, 5760, 6444, 6912, 7160, 7680, 8055, 8592, 8640, 9666, 10740, 11456, 11520, 12888, 13824, 14320, 16110, 17184, 17280, 19332, 21480, 22912, 23040, 24165, 25776, 28640, 32041, 32220, 34368, 34560, 38664, 42960, 45824, 48330, 51552, 57280, 64082, 64440, 68736, 69120, 77328, 85920, 91648, 96123, 96660, 103104, 114560, 128164, 128880, 137472, 154656, 160205, 171840, 192246, 193320, 206208, 229120, 256328, 257760, 274944, 288369, 309312, 320410, 343680, 384492, 386640, 412416, 458240, 480615, 512656, 515520, 576738, 618624, 640820, 687360, 768984, 773280, 824832, 865107, 961230, 1025312, 1031040, 1153476, 1237248, 1281640, 1374720, 1441845, 1537968, 1546560, 1730214, 1922460, 2050624, 2062080, 2306952, 2474496, 2563280, 2883690, 3075936, 3093120, 3460428, 3844920, 4101248, 4124160, 4325535, 4613904, 5126560, 5767380, 6151872, 6186240, 6920856, 7689840, 8202496, 8651070, 9227808, 10253120, 11534760, 12303744, 12372480, 13841712, 15379680, 16404992, 17302140, 18455616, 20506240, 23069520, 24607488, 27683424, 30759360, 34604280, 36911232, 41012480, 46139040, 49214976, 55366848, 61518720, 69208560, 73822464, 82024960, 92278080, 110733696, 123037440, 138417120, 147644928, 184556160, 221467392, 246074880, 276834240, 369112320, 442934784, 553668480, 738224640, 1107336960, 2214673920]

約数ペア:

[(1, 2214673920), (2, 1107336960), (3, 738224640), (4, 553668480), (5, 442934784), (6, 369112320), (8, 276834240), (9, 246074880), (10, 221467392), (12, 184556160), (15, 147644928), (16, 138417120), (18, 123037440), (20, 110733696), (24, 92278080), (27, 82024960), (30, 73822464), (32, 69208560), (36, 61518720), (40, 55366848), (45, 49214976), (48, 46139040), (54, 41012480), (60, 36911232), (64, 34604280), (72, 30759360), (80, 27683424), (90, 24607488), (96, 23069520), (108, 20506240), (120, 18455616), (128, 17302140), (135, 16404992), (144, 15379680), (160, 13841712), (179, 12372480), (180, 12303744), (192, 11534760), (216, 10253120), (240, 9227808), (256, 8651070), (270, 8202496), (288, 7689840), (320, 6920856), (358, 6186240), (360, 6151872), (384, 5767380), (432, 5126560), (480, 4613904), (512, 4325535), (537, 4124160), (540, 4101248), (576, 3844920), (640, 3460428), (716, 3093120), (720, 3075936), (768, 2883690), (864, 2563280), (895, 2474496), (960, 2306952), (1074, 2062080), (1080, 2050624), (1152, 1922460), (1280, 1730214), (1432, 1546560), (1440, 1537968), (1536, 1441845), (1611, 1374720), (1728, 1281640), (1790, 1237248), (1920, 1153476), (2148, 1031040), (2160, 1025312), (2304, 961230), (2560, 865107), (2685, 824832), (2864, 773280), (2880, 768984), (3222, 687360), (3456, 640820), (3580, 618624), (3840, 576738), (4296, 515520), (4320, 512656), (4608, 480615), (4833, 458240), (5370, 412416), (5728, 386640), (5760, 384492), (6444, 343680), (6912, 320410), (7160, 309312), (7680, 288369), (8055, 274944), (8592, 257760), (8640, 256328), (9666, 229120), (10740, 206208), (11456, 193320), (11520, 192246), (12888, 171840), (13824, 160205), (14320, 154656), (16110, 137472), (17184, 128880), (17280, 128164), (19332, 114560), (21480, 103104), (22912, 96660), (23040, 96123), (24165, 91648), (25776, 85920), (28640, 77328), (32041, 69120), (32220, 68736), (34368, 64440), (34560, 64082), (38664, 57280), (42960, 51552), (45824, 48330)]